Uninstall hybrid runtime

To delete Apigee components within a specific scope, use apigeectl with the flags for the scope that includes those components:

--all-envs: all environment-scope components in all the environments under the organization named in the override config file
--datastore: Cassandra.
--env env-name: the environment-scope components: Runtime, Synchronizer, and UDCA
--org: the organization-scope components: Apigee Connect Agent, Mart, and Watcher
--settings virtualhosts: virtualhost settings only
--telemetry: Logger and Metrics

For example:

apigeectl delete -f your_overrides_file.yaml --org --env env-name

To delete only the Apigee components from the cluster, use this command:

apigeectl delete -f your_overrides_file.yaml

Use the following commands to delete the entire Apigee hybrid installation except cert-manager from your cluster:

Run apigeectl delete with the default scope:

apigeectl delete -f your_overrides_file.yaml

Verify that the Apigee hybrid components were deleted:
```
kubectl -n apigee get apigeedatastore,apigeeredis,apigeetelemetry,org,env,arc
```
Your output should be empty
Run apigeectl delete again with --all:
Warning:
Using the apigeectl delete command with the --all flag (for example, apigeectl delete --all -f overrides.yaml) will also delete backup data for all CSI volume snapshots.
```
apigeectl delete --all -f your_overrides_file.yaml
```

To uninstall cert-manager, see Uninstalling on Kubernetes in the cert-manager documentation.

For more information about the apigeectl command, see apigeectl.

Use the following command to remove cert-manager:

kubectl -n cert-manager delete secret apigee-ca

If you have a multi-region installation, and you want to install Apigee hybrid again on the same region, you need to follow the instructions for copying the apigee-ca secret in Multi-region deployment on GKE and GKE on-prem.